2² × 3² × 19 × 6581

Prime Factor Structure

Factorization String 2^2 × 3^2 × 19 × 6581

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 11,979,240

Proper Divisor Sum 7,477,836

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #4501403 ← → #4501411

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,501,404 2,250,702 1,125,351 3,376,054 1,688,027 5,064,082 2,532,041 7,596,124 3,798,062 1,899,031 5,697,094 2,848,547 8,545,642 4,272,821 12,818,464 6,409,232 3,204,616 1,602,308 801,154 400,577 1,201,732 600,866 300,433 901,300 450,650 225,325 675,976 337,988 168,994 84,497 253,492 126,746 63,373 190,120 95,060 47,530 23,765 71,296 35,648 17,824 8,912 4,456 2,228 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.